9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.4 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.973 High
EPSS
Percentile
99.8%
h3. Issue Summary
Bamboo relies on ActiveMQ libraries version <= 5.16.6 or <=5.18.2 which are affected by [CVE-2023-46604|https://nvd.nist.gov/vuln/detail/CVE-2023-46604].
An official advisory has been released. Please check [CVE-2023-46604 - Apache ActiveMQ RCE Vulnerability impacts Bamboo Data Center and Server|https://jira.atlassian.com/browse/BAM-25444] and the [FAQ|https://confluence.atlassian.com/kb/faq-for-cve-2023-46604-1318881301.html] for details.
h3. Steps to Reproduce
On the Bamboo instance, validate the ActiveMQ library versions in {{{}<bamboo-install>/atlassian-bamboo/WEB-INF/lib{}}}:
{noformat}
$ ls -al /opt/atlassian/bamboo/atlassian-bamboo/WEB-INF/lib# ls | grep activemq-
activemq-broker-5.18.2.jar
activemq-client-5.18.2.jar
activemq-http-5.18.2.jar
activemq-jms-pool-5.18.2.jar
activemq-kahadb-store-5.18.2.jar
activemq-openwire-legacy-5.18.2.jar
activemq-pool-5.18.2.jar
activemq-protobuf-1.1.jar
activemq-ra-5.18.2.jar
activemq-spring-5.18.2.jar
{noformat}
h3. Expected Results
The updated ActiveMQ library version is >= 5.16.7 or >= 5.18.3
h3. Actual Results
The ActiveMQ library version is <= 5.16.6 or <=5.18.2
h3. Workaround
Make sure that Bamboo is behind a firewall/VPC and allows connections to its ActiveMQ broker port only from trusted Agents.
CPE | Name | Operator | Version |
---|---|---|---|
bamboo data center | le | 1.0.0 | |
bamboo data center | lt | 9.2.7 | |
bamboo data center | lt | 9.3.5 | |
bamboo data center | lt | 9.4.1 |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.4 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.973 High
EPSS
Percentile
99.8%